CN216489994U - Durable motor end cover - Google Patents
Durable motor end cover Download PDFInfo
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- CN216489994U CN216489994U CN202122685163.6U CN202122685163U CN216489994U CN 216489994 U CN216489994 U CN 216489994U CN 202122685163 U CN202122685163 U CN 202122685163U CN 216489994 U CN216489994 U CN 216489994U
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- motor end
- end cover
- cover body
- block
- fixed
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Abstract
The utility model discloses a durable motor end cover which comprises a motor end cover body, wherein a bearing hole is formed in the upper side of the middle of the motor end cover body, a supporting block is fixedly arranged on the inner side of the motor end cover body, a connecting heat dissipation hole is formed in the surface of the motor end cover body, and a fixed dust screen is fixedly arranged in the connecting heat dissipation hole; the motor end cover comprises a motor end cover body, fixed mounting blocks, a fixed connecting rod and a limiting moving block, wherein the fixed mounting blocks are fixedly mounted on the left side and the right side of the lower end of the motor end cover body respectively; the mounting panel, its monomer difference fixed mounting both sides around the lower extreme of motor end cover body, motor end cover body includes wearing layer, compressive layer, links up fixed block, polyethylene layer, boss and connecting block. This durable type motor end cover, motor end cover's durability is good, conveniently carries out fixed mounting to the motor end cover, and conveniently dispels the heat to the motor end cover.
Description
Technical Field
The utility model relates to the technical field of motor end covers, in particular to a durable motor end cover.
Background
The motor end cover is a rear cover installed behind a motor casing and used for fixing main parts of a motor of a stator and a rotor inside the motor, however, most of the motor end covers in the market still have some defects, such as:
chinese patent No. CN201699505U discloses a motor end cap, which comprises a cap body, and mounting pieces extending outward from the cap body are uniformly distributed in the radial direction of the cap body; the inner wall of the cover body is provided with a circular ring bulge which is matched with the motor rotor and the stator in size; the center of the cover body is provided with a circular through hole. The structure of the motor end cover mainly removes the clamping feet on the original motor end cover, thereby achieving the purposes of reducing production procedures and improving production efficiency. The motor end cover removes the clamping feet of the motor end cover in the prior art under the condition that the function of the motor end cover is not hindered, so that the working procedure of machining the clamping feet in the machining process is omitted, the working hour of machining the motor end cover is saved, and the production efficiency is improved. Meanwhile, the motor end cover has the characteristics of reasonable structural design, firm overall structure, convenience in installation and matching with a motor shell and long service life.
The above prior art solutions have the following drawbacks: the durability of the motor end cover is poor, the motor end cover is inconvenient to fixedly install, and the motor end cover is inconvenient to dissipate heat, so that the durable motor end cover is provided, and the problems provided in the prior art are solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a durable motor end cover to solve the problems that the motor end cover provided by the background art is poor in durability, inconvenient to fix and mount and inconvenient to radiate heat.
In order to achieve the purpose, the utility model provides the following technical scheme: a durable motor end cover comprises a motor end cover body, wherein a bearing hole is formed in the upper side of the middle of the motor end cover body, a supporting block is fixedly installed on the inner side of the motor end cover body, a connecting heat dissipation hole is formed in the surface of the motor end cover body, and a fixed dust screen is fixedly installed inside the connecting heat dissipation hole;
the motor end cover comprises a motor end cover body, fixed mounting blocks, a fixed connecting rod and a limiting moving block, wherein the fixed mounting blocks are fixedly mounted on the left side and the right side of the lower end of the motor end cover body respectively;
the single bodies of the mounting plate are fixedly mounted on the front side and the rear side of the lower end of the motor end cover body respectively, and a movable mounting rod is connected inside the mounting plate;
by adopting the technical scheme, the connection heat dissipation holes are formed in the surface of the motor end cover body, so that the heat dissipation effect on the motor end cover body is improved.
As the preferred technical scheme of the utility model, the motor end cover body comprises a wear-resistant layer, a pressure-resistant layer, a connecting fixed block, a polyethylene layer, a reinforcing block and a connecting block;
the inner side of the wear-resistant layer is connected with a pressure-resistant layer;
the connection fixed block is uniformly arranged inside the pressure-resistant layer;
a polyethylene layer attached to the inner side of the pressure resistant layer;
a reinforcing block fixedly mounted inside the polyethylene layer;
a connection block installed at an inner side of the reinforcement block;
by adopting the technical scheme, the connecting fixing block is uniformly installed in the compression-resistant layer, so that the strength of the motor end cover body is improved, and the durability of the motor end cover body is improved.
As a preferred technical scheme of the utility model, the reinforcing blocks are connected with the connecting blocks in a clamping manner, and the reinforcing blocks are distributed in the polyethylene layer at equal intervals;
adopt above-mentioned technical scheme, be connected through the block between boss and the connecting block, be favorable to further improving the intensity of motor end cover body.
As the preferred technical scheme of the utility model, the supporting blocks are obliquely arranged and are distributed at equal angles relative to the central line of the bearing hole;
adopt above-mentioned technical scheme, through the supporting shoe that the slope set up, further improved the durability and the toughness of motor end cover body.
As the preferred technical scheme of the utility model, the movable mounting rod is connected with the mounting plate in a threaded manner and plays a role in fixing the motor end cover body;
by adopting the technical scheme, the movable mounting rod is rotated to be in threaded connection with the middle of the mounting plate, so that the motor end cover body is fixed on the outer side of the motor by the movable mounting rod.
As a preferred technical scheme of the utility model, the fixed mounting block is connected with the limiting moving block in a sliding manner, and the vertical section of the limiting moving block is in a T-shaped structure;
by adopting the technical scheme, the fixed connecting rod is rotated, and the limiting moving block in threaded connection with the fixed connecting rod slides in the fixed mounting block, so that the limiting moving block is connected outside the motor, and the motor end cover body is conveniently and further fixed outside the motor.
Compared with the prior art, the utility model has the beneficial effects that: the durable motor end cover has good durability, is convenient for fixing and mounting the motor end cover and is convenient for radiating heat of the motor end cover;
1. the connecting fixed blocks are uniformly arranged in the compression resistant layer, so that the strength of the motor end cover body is improved, the durability of the motor end cover body is improved, and the strength of the motor end cover body is further improved through the clamping connection between the reinforcing blocks and the connecting blocks which are arranged in the polyethylene layer at equal intervals;
2. the movable mounting rod is in threaded connection with the middle of the mounting plate by rotating the movable mounting rod, so that the movable mounting rod is in clamping connection with the outer side of the motor, the motor end cover body is conveniently and fixedly mounted on the outer side of the motor, and the durability and toughness of the motor end cover body are further improved by the aid of the supporting blocks which are obliquely arranged;
3. through rotating fixed connection pole, make the inside of fixed mounting piece slide with fixed connection pole threaded connection's spacing movable block to make spacing movable block connect in the outside of motor, conveniently further fix the outside at the motor with motor end cover body, through the linking louvre that motor end cover body surface was seted up, guaranteed that the radiating effect to motor end cover body is good.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic bottom sectional view of the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 3 according to the present invention.
In the figure: 1. a motor end cover body; 101. a wear layer; 102. a pressure resistant layer; 103. connecting the fixed blocks; 104. a polyethylene layer; 105. a reinforcing block; 106. connecting blocks; 2. a bearing bore; 3. a support block; 4. connecting the heat dissipation holes; 5. fixing a dust screen; 6. fixing the mounting block; 7. a fixed connecting rod; 8. a limiting moving block; 9. moving the mounting rod; 10. and (7) mounting the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a durable motor end cover comprises a motor end cover body 1, wherein a bearing hole 2 is arranged on the upper side of the middle of the motor end cover body 1, a supporting block 3 is fixedly arranged on the inner side of the motor end cover body 1, a connecting heat dissipation hole 4 is formed in the surface of the motor end cover body 1, a fixed dust screen 5 is fixedly arranged inside the connecting heat dissipation hole 4, the durability of the motor end cover body 1 is favorably improved through the supporting block 3 fixedly arranged on the inner side of the motor end cover body 1, the connecting heat dissipation hole 4 formed in the surface of the motor end cover body 1 facilitates heat dissipation of the motor end cover body 1, and dust prevention is facilitated when the motor end cover body 1 is subjected to heat dissipation through the fixed dust screen 5 fixedly arranged inside the connecting heat dissipation hole 4;
the fixed mounting blocks 6 are respectively fixedly mounted on the left side and the right side of the lower end of the motor end cover body 1, the fixed connecting rods 7 are rotatably mounted in the fixed mounting blocks 6, the limiting moving blocks 8 are connected to the outer sides of the fixed connecting rods 7, the fixed connecting rods 7 are rotated to enable the fixed connecting rods 7 to rotate in the fixed mounting blocks 6, so that the fixed connecting rods 7 drive the limiting moving blocks 8 to move in the fixed mounting blocks 6, the limiting moving blocks 8 are further connected in a clamping manner on the outer sides of the motor, the motor end cover body 1 is conveniently fixed on the outer sides of the motor, the mounting plates 10 are respectively fixedly mounted on the front side and the rear side of the lower end of the motor end cover body 1, the mounting plates 10 are internally connected with the movable mounting rods 9, the movable mounting rods 9 are rotated to enable the movable mounting rods 9 to be connected in the middle of the mounting plates 10, and the movable mounting rods 9 are connected in a clamping manner on the outer sides of the motor, the motor end cover body 1 is conveniently and further fixedly installed on the outer side of the motor.
When the durable motor end cover is used, as shown in fig. 1 and fig. 2, the reinforcing blocks 105 are connected with the connecting blocks 106 in a clamping manner, the reinforcing blocks 105 are distributed in the polyethylene layer 104 at equal intervals, the wear-resistant effect of the motor end cover body 1 is improved due to the arrangement of the wear-resistant layer 101, the strength of the motor end cover body 1 is improved due to the uniformly arranged connecting fixing blocks 103 in the compression-resistant layer 102, so that the durability of the motor end cover body 1 is improved, the strength of the motor end cover body 1 is further improved due to the clamping connection between the reinforcing blocks 105 arranged in the polyethylene layer 104 at equal intervals and the connecting blocks 106, and the durability and the toughness of the motor end cover body 1 are further improved;
specifically, as shown in fig. 1, 2 and 3, the motor end cover body 1 is conveniently cooled through the connecting heat dissipation holes 4 formed in the surface of the motor end cover body 1, the motor end cover body 1 is conveniently cooled through the fixed dust-proof net 5 fixedly installed inside the connecting heat dissipation holes 4, dust prevention is conveniently carried out during cooling of the motor end cover body 1, the supporting blocks 3 are arranged in an inclined mode, the supporting blocks 3 are distributed in an equal angle mode about the central line of the bearing hole 2, and the supporting blocks 3 are distributed in an equal angle mode outside the bearing hole 2, so that the durability and toughness of the motor end cover body 1 are improved further;
specifically, as shown in fig. 1, 3 and 4, the movable mounting rod 9 is connected with the mounting plate 10 in a threaded manner and fixes the motor end cover body 1, the movable mounting rod 9 is rotated to enable the movable mounting rod 9 to be in threaded connection with the middle of the mounting plate 10, so that the movable mounting rod 9 is in clamping connection with the outer side of the motor, the motor end cover body 1 is conveniently and fixedly mounted on the outer side of the motor, so that the motor end cover body 1 is conveniently and fixedly mounted, the fixed mounting block 6 is connected with the limit moving block 8 in a sliding manner, the vertical cross section of the limit moving block 8 is in a T-shaped structure, the fixed connecting rod 7 is rotated to enable the fixed connecting rod 7 to rotate inside the fixed mounting block 6, so that the fixed connecting rod 7 drives the limit moving block 8 to move inside the fixed mounting block 6, and then make spacing movable block 8 carry out the block connection in the outside of motor, conveniently further fix the outside at the motor with motor end cover body 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A durable motor end cap, comprising:
the motor end cover comprises a motor end cover body, wherein a bearing hole is formed in the upper side of the middle of the motor end cover body, a supporting block is fixedly arranged on the inner side of the motor end cover body, a connecting heat dissipation hole is formed in the surface of the motor end cover body, and a fixed dust screen is fixedly arranged inside the connecting heat dissipation hole;
the motor end cover comprises a motor end cover body, fixed mounting blocks, a fixed connecting rod and a limiting moving block, wherein the fixed mounting blocks are fixedly mounted on the left side and the right side of the lower end of the motor end cover body respectively;
the mounting panel, its monomer respectively fixed mounting both sides around the lower extreme of motor end cover body, and the internal connection of mounting panel has the removal installation pole.
2. A durable motor end cap according to claim 1, wherein: the motor end cover body comprises a wear-resistant layer, a pressure-resistant layer, a connecting fixed block, a polyethylene layer, a reinforcing block and a connecting block;
the inner side of the wear-resistant layer is connected with a pressure-resistant layer;
the connection fixed block is uniformly arranged inside the pressure-resistant layer;
a polyethylene layer attached to the inner side of the pressure resistant layer;
a reinforcing block fixedly mounted inside the polyethylene layer;
and the connecting block is arranged on the inner side of the reinforcing block.
3. A durable motor end cap according to claim 2, wherein: the reinforcing blocks are connected with the connecting blocks in a clamping mode, and the reinforcing blocks are distributed in the polyethylene layer at equal intervals.
4. A durable motor end cap according to claim 1, wherein: the supporting blocks are arranged in an inclined mode, and the supporting blocks are distributed in an equal angle mode relative to the center line of the bearing hole.
5. A durable motor end cap according to claim 1, wherein: the movable mounting rod is connected with the mounting plate in a threaded mode and plays a role in fixing the motor end cover body.
6. A durable motor end cap in accordance with claim 1, wherein: the fixed mounting block is connected with the limiting moving block in a sliding mode, and the vertical section of the limiting moving block is of a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122685163.6U CN216489994U (en) | 2021-11-04 | 2021-11-04 | Durable motor end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122685163.6U CN216489994U (en) | 2021-11-04 | 2021-11-04 | Durable motor end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216489994U true CN216489994U (en) | 2022-05-10 |
Family
ID=81447360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122685163.6U Active CN216489994U (en) | 2021-11-04 | 2021-11-04 | Durable motor end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216489994U (en) |
-
2021
- 2021-11-04 CN CN202122685163.6U patent/CN216489994U/en active Active
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